Panthenol Cream Percent

Panthenol cream percentage calculator

Panthenol, also called provitamin B5, holds moisture and calms the skin. Once it absorbs, the body turns it into pantothenic acid, which is vitamin B5 itself. Cosmetic formulas usually keep it somewhere between 1% to 5%. Working out the grams for a batch is straightforward: grams = batch_g × (target_% / 100). So a 100 g cream at 3% takes 3 g of panthenol.

It comes in two isomers. D-panthenol (dextro) is the biologically active one and what you want in skincare. DL-panthenol is a racemic mixture and only delivers about half the activity. The D form dissolves in water, stays stable across pH 4–7, and plays well with most cosmetic actives, which is why repair and post-procedure formulas lean on it so heavily.

Applications

It heals, moisturizes deeply, and tamps down inflammation, so you find it in products for burns, abrasions, dry skin, diaper rash, an irritated scalp, and post-laser recovery. Familiar names that rely on it: Bepantol (the Bayer healing ointment), Pantene shampoos and conditioners, La Roche-Posay Cicaplast, Avene Cicalfate. ANVISA lists it as a Category 1 cosmetic ingredient.

FAQ

What’s the difference between D-panthenol and DL-panthenol? D-panthenol is the form your body actually uses. DL only works about half as well, since the body metabolizes just the D-enantiomer into vitamin B5.

Can I use it daily? Yes. Even sensitive or compromised skin tends to tolerate it fine, and you can apply it 1–3 times per day.

Does it cause comedones? No. It is non-comedogenic, so acne-prone skin is fine with it.